@article{DE_2006_42_6_a10, author = {F. E. Lomovtsev}, title = {A generalization of the {Lions} theory for first-order evolution differential equations with smooth operator coefficients: {II}}, journal = {Differencialʹnye uravneni\^a}, pages = {820--826}, publisher = {mathdoc}, volume = {42}, number = {6}, year = {2006}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_2006_42_6_a10/} }